Embedded & PCB Design Engineer

Company Description

BotDyNax Private Limited is a robotics and automation company focused on autonomous robots and intelligent automation solutions for real-world applications. The team designs and builds robots that can navigate, perceive, and interact with their surroundings to perform tasks efficiently. By integrating AI, IoT, embedded systems, and advanced robotics, BotDyNax develops technologies that improve productivity, safety, and convenience in homes, industrial environments, and commercial spaces. The company is committed to making autonomous robotics accessible, practical, and impactful in everyday life, offering opportunities to work on cutting-edge systems. Joining BotDyNax means contributing to innovative solutions that shape the future of automation.

Role Description

This is a full-time, on-site role based at IIT DELHI Sonipat campus for an Embedded Hardware & PCB Reverse Engineering Engineer. In this role, the engineer analyzes and reverse-engineers existing PCBs and hardware systems, documents schematics, and identifies components and signal flows. Daily tasks include circuit tracing, hardware debugging, and creating detailed reports and design documentation for legacy and third-party boards. The engineer collaborates with embedded software and robotics teams to validate hardware behavior, support redesigns, and ensure compatibility with new features. The role also involves using test equipment, performing failure analysis, proposing hardware improvements, and supporting prototype development and validation.

Key Responsibilities

• Reverse engineer existing PCBs by analyzing schematics, multilayer board layouts, and electronic circuits.
• Recreate schematics from physical PCBs using electronic design software.
• Design high-quality multilayer PCBs for robotic and embedded systems.
• Select appropriate electronic components based on performance, availability, and cost.
• Develop embedded hardware for robotic systems using microcontrollers and embedded processors.
• Interface sensors, motors, communication modules, power systems, and peripherals.
• Debug hardware using oscilloscopes, logic analyzers, multimeters, and other laboratory equipment.
• Collaborate with firmware engineers for hardware-software integration.
• Perform prototype bring-up, testing, validation, and troubleshooting.
• Prepare manufacturing files (Gerber, BOM, Pick & Place, Assembly Drawings).
• Optimize PCB designs for manufacturability, EMC/EMI performance, thermal management, and reliability.
• Support product development from prototype through production.

Required Qualifications

• Bachelor's or Master's degree in Electronics, Electrical, Mechatronics, Embedded Systems, Robotics.
• Strong experience in PCB Reverse Engineering and schematic recreation.
• Expertise in PCB Design using tools such as:
• Altium Designer
• KiCad
• EasyEDA
• Strong understanding of:
• Analog and Digital Electronics
• Power Electronics
• Signal Integrity
• PCB Stack-up Design
• High-Speed Routing
• Experience with microcontrollers such as STM32, ESP32, AVR, ARM Cortex, or Raspberry Pi-based hardware.
• Proficiency in Embedded C/C++.
• Experience with UART, SPI, I²C, CAN, USB, RS485, Ethernet, and wireless communication interfaces.
• Experience debugging hardware using oscilloscopes, logic analyzers, JTAG, SWD, and multimeters.
• Knowledge of battery management systems, motor drivers, sensor interfaces, and power supply design.
• Ability to independently troubleshoot complex hardware issues.